LPG is __________ than air.

A. 1.5 times lighter
B. 2 times lighter
C. 1.5 times heavier
D. .5 times heavier


Answer: C. 1.5 times heavier

Trades & Technology

You might also like to view...

The most desirable method of exiting cable from a cable tray is _____.

a. between rungs or from the end of the tray using a dropout plate b. over the side c. from the end of the tray without a dropout plate d. between rungs without a dropout plate

Trades & Technology

A delta-delta connected transformer bank, with one transformer secondary center tapped, may be used to feed what two types of load?

What will be an ideal response?

Trades & Technology

AIDS testing is mandatory throughout today’s industry.